CAS: 3943-97-3; Methyl 3-(4-Hydroxyphenyl)Acrylate

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CAS号67-56-1 甲醇 | CAS号7400-08-0 对羟基肉桂酸 | CAS号106-41-2 对溴苯酚 | CAS号292638-85-8 丙烯酸甲酯 | CAS号55226-78-3 methyl (E)-3-(4... | CAS号84184-51-0 Methyl 4-Benzyl... | CAS号149-73-5 原甲酸三甲酯 | CAS号74-88-4 碘甲烷 | CAS号107019-92-1 3-(4-°Ctadecoxy... | CAS号501-98-4 反式对羟基肉桂酸 | CAS号501-97-3 对羟基苯丙酸 | CAS号20649-40-5 (E)-4-(3-羟基-1-丙... | CAS号103-26-4 肉桂酸甲酯 | CAS号123-08-0 4-羟基苯甲醛; 对羟基苯甲醛 | CAS号99-76-3 尼泊金甲酯 | CAS号2373-79-7 4-乙氧基肉桂酸 | CAS号62718-63-2 4-戊氧基肉桂酸 | CAS号5597-50-2 对羟基苯丙酸甲酯

4-香豆酸置于氯化亚砜体系中,化学反应生成 4-羟基肉桂酸甲酯
参考文献:Meyer,H.,Monatshefte Fur Chemie,1901,Vol. 22,P. 433
标题:Meyer,H.,Monatshefte Fur Chemie,1901,Vol. 22,P. 433

专利信息

专利号:US-2023119068-A1
优先权日:2020-02-13
标题:Methods for rapid synthesis of pyranoanthocyanins
发明人：ZHU XIAOYI; STRAATHOF NICOLE; MIYAGUSUKU-CRUZADO GONZALO; GIUSTI M MONICA; CANO ISRAEL GARCIA; JIMENEZ-FLORES RAFAEL
权利人:OHIO STATE INNOVATION FOUNDATION
摘要:The present disclosure provides methods for the rapid synthesis of pyranoanthocyanins.

专利号:US-4086423-A
优先权日:1973-10-12
标题 :Process for cephem synthesis
发明人：FIRESTONE RAYMOND A; RATCLIFFE RONALD W; CHRISTENSEN BURTON G
权利人:MERCK & CO INC
摘要:Cephalosporin antibiotics of the formula: ##STR1## are produced by cycloaddition of a glycine derivative of the formula ##STR2## with a thiazine derivative of the formula ##STR3##

专利号:JP-6490927-B2
优先权日:2014-07-01
标题 :Synthesis of Calebin A and Its Biologically Active Analogues

专利号:US-11739044-B2
优先权日:2020-09-25
标题:Method for synthesizing artepillin C and intermediate compound thereof
发明人：CHUANG MING-HSI; CHUANG LIN-HSIANG; LU MING-HSUAN; SHEN WEN-PENG; LIN YUN-CHEN; CHUANG CHI-HSUAN
权利人:GWO XI STEM CELL APPLIED TECH CO LTD
摘要:The present invention relates to a method for synthesizing artepillin C and a synthetic method for synthesizing an intermediate compound for use in preparing artepillin C. The structural formula of artepillin C is shown in the following formula (IV), and the intermediate compound is shown in the following formula (II). The synthesis method includes the following steps: a first reaction step: in the presence of a base initiator, a compound A shown in formula I and 3,3-dimethylallyl bromide are mixed, the reaction continues for a first reaction time and is stopped to generate an intermediate of artepillin C shown in formula II; and a second reaction step: the intermediate of artepillin C is dissolved in an aqueous alcohol solution and then mixed with an alkali metal salt, and the reaction continues for a second reaction time to generate artepillin C.

专利号:CN-109293507-B
优先权日:2018-10-12
标题:Synthesis method and application of 4-methoxy methyl alkenyl-2-alkene dimethyl glutarate

专利号:CN-113402392-B
优先权日:2021-06-28
标题 :A kind of p-coumaric acid ester and its synthesis method and application